Hangzhou Mandy Biotechnology: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Hangzhou Mandy Biotechnology.
38
CoAs on file
99.43%
Avg reported purity
4
Compounds tested
Aug 5, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 14 | 99.67% | Aug 5, 2026 |
| Tirzepatide | 13 | 98.99% | Jun 17, 2026 |
| GHK-Cu | 6 | 99.73% | Jun 16, 2026 |
| BPC-157 | 5 | 99.47% | Aug 5, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| BPC-157 | R7M3-BC5-582 | 99.9% | Lab E | Aug 5, 2026 | verify |
| Retatrutide | BKH1-RT20-024 | 99.9% | Lab E | Aug 5, 2026 | verify |
| Retatrutide | MD20260430 | 99.9% | Lab E | Jun 22, 2026 | verify |
| BPC-157 | MD20260430 | 99.4% | Lab E | Jun 17, 2026 | verify |
| Tirzepatide | n/a | 99.7% | Lab G | Jun 17, 2026 | verify |
| GHK-Cu | MD20260430 | 99.9% | Lab E | Jun 16, 2026 | verify |
| Tirzepatide | n/a | n/a | Lab G | May 28, 2026 | verify |
| Tirzepatide | n/a | 99.7% | Lab G | May 25, 2026 | verify |
| Retatrutide | n/a | 99.7% | Lab G | May 8, 2026 | verify |
| Retatrutide | n/a | 99.5% | Lab G | Apr 30, 2026 | verify |
| Tirzepatide | n/a | 99.6% | Lab E | Apr 28, 2026 | verify |
| Retatrutide | 889613558506 | 99.9% | Lab E | Apr 23, 2026 | verify |
| Tirzepatide | n/a | 99.6% | Lab G | Mar 25, 2026 | verify |
| GHK-Cu | n/a | 99.8% | Lab E | Mar 6, 2026 | verify |
| Retatrutide | n/a | 99.9% | Lab E | Mar 6, 2026 | verify |
| Tirzepatide | n/a | 98.31% | Lab E | Mar 4, 2026 | verify |
| BPC-157 | n/a | 99.75% | Lab E | Mar 4, 2026 | verify |
| Tirzepatide | n/a | 99.9% | Lab E | Mar 3, 2026 | verify |
| Retatrutide | n/a | 99.28% | Lab E | Mar 3, 2026 | verify |
| Tirzepatide | n/a | 93.01% | Lab E | Feb 26, 2026 | verify |
| Retatrutide | n/a | 99.74% | Lab E | Feb 22, 2026 | verify |
| GHK-Cu | n/a | 99.9% | Lab E | Feb 20, 2026 | verify |
| GHK-Cu | n/a | 99.9% | Lab E | Feb 20, 2026 | verify |
| Tirzepatide | n/a | 99.8% | Lab E | Feb 13, 2026 | verify |
| BPC-157 | n/a | 99.8% | Lab G | Feb 4, 2026 | verify |
Showing 25 most recent of 38. Search the full database on the CoA page.
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Data comes from publicly posted third-party lab certificates (Janoshik, MZ Biolabs, and others) and community submissions. Purity figures are as reported by the testing lab for the specific batch tested; they are not a guarantee of any other batch. For research and informational purposes only.